ISOLATING OBJECTS/PEOPLE FROM EXISTING BACKGROUND MASKING OFF COMPLICATED OBJECTS STRAIGHTENING AND POSITIONING GHOST MANNEQUIN SHOOTS REMOVING DUST & SCRATCHES PROVIDING PSD WITH CLIPPING PATH REMOVING STUDIO EQUIPMENT AND REFLECTIONS PHOTOREALISTIC (ORGANIC) SHADOWS ADDING SHADOWS, REFLECTIONS AND DEPTH COLOUR CHANGE REMOVING CLOTHING TAGS IF NEEDED ADDING DIFFERENT BACKGROUND COLOUR CORRECTION